Geckota · Microbrand · United Kingdom

Geckota Mechanical Chronotimer

In production · 2024 · Chronograph

Geckota Mechanical Chronotimer Sports Edition Slate Grey
Photo: Geckota
  • Geckota Mechanical Chronotimer Sports Edition Jade Green
  • Geckota Mechanical Chronotimer Sports Edition Maroon Red
  • Geckota Mechanical Chronotimer Sports Edition Pacific Teal
  • Geckota Mechanical Chronotimer Classic Spanish Pink
  • Geckota Mechanical Chronotimer Classic Grey Wolf
  • Geckota Mechanical Chronotimer Classic Empire Green
  • Geckota Mechanical Chronotimer Classic Aegean Blue
  • Geckota Mechanical Chronotimer Classic Tuscan Brown
From $665
  • Seagull ST1901
  • 41.5 mm × 12.35 mm
  • Sapphire crystal
  • 100 m water resistance

Movement

Type
Hand-wound
Tier
Mid
Complications
Small seconds, Chronograph
Frequency
21,600 bph
Power reserve
—
Hacking
—
Accuracy (factory)
—

Case

Diameter
41.5 mm
Lug to lug
47.8 mm
Thickness
12.35 mm
Lug width
22 mm
Material
Steel
Hardening
—
Water resistance
100 m
Crown
—
Case back
—
Bezel
Fixed
Finishing
Polished and brushed three-piece cushion case, drilled lugs

Crystal & dial

Crystal
Sapphire
Shape
Flat
Anti-reflective
Inner
Lume
BGW9

Bracelet & clasp

Style
Mesh
Links per row
—
Solid end links
—
Solid links
—
Link attachment
—
Taper
—
Quick release
—
Half links
—
Clasp
—
Micro-adjust
—
Diver extension
—

Straps

Strap 1
Leather

Weight

Head only
—
On bracelet
—
On strap
—

Prices

VariantConfigurationTypePriceUSDAs ofSource
Sports Edition Slate Greyleather strapMsrp499 GBPincl. VAT$6652026-10-30link
Sports Edition Slate Greymesh braceletMsrp499 GBPincl. VAT$6652026-10-30link
Sports Edition Jade Greenleather strapMsrp499 GBPincl. VAT$6652026-10-30link
Sports Edition Jade Greenmesh braceletMsrp499 GBPincl. VAT$6652026-10-24link
Sports Edition Maroon Redleather strapMsrp499 GBPincl. VAT$6652026-10-30link
Sports Edition Maroon Redmesh braceletMsrp499 GBPincl. VAT$6652026-10-30link
Sports Edition Pacific Tealleather strapMsrp499 GBPincl. VAT$6652026-10-30link
Sports Edition Pacific Tealmesh braceletMsrp499 GBPincl. VAT$6652026-10-30link
Classic Spanish Pinkleather strapMsrp499 GBPincl. VAT$6652026-10-30link
Classic Spanish Pinkmesh braceletMsrp499 GBPincl. VAT$6652026-10-30link
Classic Grey Wolfleather strapMsrp499 GBPincl. VAT$6652026-10-30link
Classic Grey Wolfmesh braceletMsrp499 GBPincl. VAT$6652026-10-30link
Classic Empire Greenleather strapMsrp499 GBPincl. VAT$6652026-10-30link
Classic Empire Greenmesh braceletMsrp499 GBPincl. VAT$6652026-10-30link
Classic Aegean Blueleather strapMsrp499 GBPincl. VAT$6652026-10-30link
Classic Aegean Bluemesh braceletMsrp499 GBPincl. VAT$6652026-10-24link
Classic Tuscan Brownleather strapMsrp499 GBPincl. VAT$6652026-10-30link
Classic Tuscan Brownmesh braceletMsrp499 GBPincl. VAT$6652026-10-30link

Variants

NameReferenceDialStatus
Sports Edition Slate GreyGTA-EOR-898-24Aslate grey sunburstIn production
Sports Edition Jade GreenGTA-EOR-898-24Bjade green sunburstIn production
Sports Edition Maroon RedGTA-EOR-898-24Cmaroon red sunburstIn production
Sports Edition Pacific TealGTA-EOR-898-24Dpacific teal sunburstIn production
Classic Spanish PinkGTA-EOR-923-24Esalmon pink sunburstLimited (50)
Classic Grey WolfGTA-EOR-923-24Ggrey sunburstLimited (50)
Classic Empire GreenGTA-EOR-923-24Igreen sunburstLimited (50)
Classic Aegean BlueGTA-EOR-923-24Jblue sunburstLimited (50)
Classic Tuscan BrownGTA-EOR-923-24Kbrown sunburstLimited (50)

About this entry

63% of key specs known. Missing: weight, hardening, crown, bracelet links, end links, link attachment, clasp micro-adjust.

Geckota sells this case and movement as two editions: the Chronotimer Sports Edition (SKU GTA-EOR-898, colour inserts on the crown and pushers, first listed 13 September 2024) and the Classic Chronotimer (GTA-EOR-923, "just 50 pieces per model", first listed 9 December 2024). Their published specs are identical, so they are recorded as variants of one model under the name of the store's "Mechanical Chronotimer" collections. Brand specs: hand-wound 22-jewel TY2901 column-wheel chronograph (Seagull's export name for the ST1901, per Grail Watch; Venus 175-based), about 42 hours, "a deviation of around 20 seconds per day"; three-piece 41.50mm stainless steel cushion case, polished and brushed, drilled lugs, screw-down caseback; 12.35mm total case height; 47.80mm lug-to-lug; 22mm lug width; 10ATM; flat sapphire with a bevelled edge and blue-tinted inner AR coating; dual-layer sunburst dial with applied polished indices; BGW9 on the indices and the hour and minute hands; bevelled polished fixed bezel. Diameter, thickness and water resistance come from the descriptions; the spec tables omit them. Each dial is listed on a choice of leather straps or a mesh bracelet at the same price. The Classic Spanish Pink, Grey Wolf and Empire Green have rose-gold-tone cases (photos; image files named "Rose-Gold"); the finishing method isn't stated and the spec tables still say stainless steel. On 30 October 2026 the Sports Slate Grey and Jade Green strap listings were in stock and every Classic listing was sold out. Prices are the UK prices in GBP including 20% VAT, as the store shows them to UK visitors (store country GB; the cart reads "Tax included").

Last verified: 2026-10-30. Edit or correct this entry.

Sources